Auto-comment on Reddit posts with AI brand mentions & Baserow tracking
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 21 nodes and runs on a schedule (every day). Along the way it connects Reddit, Google Gemini Chat Model, Anthropic Chat Model and Baserow.
How it runs
Trigger: On a schedule (every day).
- Search for a post (Reddit): uses Reddit
- Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
- Check Baserow for duplicate post (HTTP Request): calls an HTTP API
- Filter (Code): runs custom JavaScript code
- Filter Replied Posts (If): checks a condition and branches into true / false
- Wait: pauses before continuing
- AI Agent: runs an AI agent, with model: Anthropic Chat Model, Google Gemini Chat Model; output parser: Structured Output Parser
- Structure Output (Edit Fields (Set)): sets or maps fields
- If: checks a condition and branches into true / false
- AI Agent: runs an AI agent, with model: Anthropic Chat Model, Google Gemini Chat Model; memory: Simple Memory
…plus 4 more steps. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (14)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Reddit
n8n-nodes-base.reddit - AI Agent
@n8n/n8n-nodes-langchain.agent - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - If
n8n-nodes-base.if - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - HTTP Request
n8n-nodes-base.httpRequest - Wait
n8n-nodes-base.wait - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - Code
n8n-nodes-base.code - Edit Fields (Set)
n8n-nodes-base.set - Baserow
n8n-nodes-base.baserow
From the author
This workflow finds fresh Reddit posts that match your keywords, decides if they’re actually relevant to your brand, writes a short human-style reply using AI, posts it, and logs everything to Baserow. 💡Perfect for - Lead gen without spam: drop helpful…